{"id":"vidhyamitra:city-day:erode:2064-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2064-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2064-10-13","date_display":"October 13, 2064 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2064,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2475206.770833,"kali_year":5166,"ahargana":1886741.2708,"sun":{"sidereal_longitude":174.8573,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":209.6387,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":34.7814,"elapsed_within_tithi_degrees":10.7814},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":209.6387,"elapsed_within_degrees":9.6387},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.496},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2064,"month":10,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2475206.770833,"ahargana":1886741.2708,"kali_year":5166,"ayanamsa_lahiri":24.758,"grahas":{"sun":{"sidereal_longitude":175.75205700000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":212.58065699999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":-4.4531},"mars":{"sidereal_longitude":146.70975699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":189.57655699999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":175.62335699999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":211.454157,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":106.860657,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":291.3678,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":111.3678,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2064,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2475206.770833,"kali_year":5166,"ahargana":1886741.2708,"sun":{"sidereal_longitude":174.8573,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":209.6387,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":34.7814,"elapsed_within_tithi_degrees":10.7814},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":209.6387,"elapsed_within_degrees":9.6387},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.496},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.453,"elongation":34.781},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.453,"opposition_distance":145.219}},"eclipse_window_40days":[]},"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:08","sunsetLocal":"18:02","solarNoonLocal":"12:05","dayLengthHours":11.898765821659893,"dayLengthDisplay":"11 Hours 53 Mins 56 Secs","nightLengthDisplay":"12 Hours 06 Mins 04 Secs","moonriseLocal":"08:46","moonsetLocal":"20:18","rahuKala":{"name":"Rāhu Kāla","start":"07:37","end":"09:06","startHours":7.616108996742949,"endHours":9.103454724450437,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:35","end":"12:05","startHours":10.590800452157922,"endHours":12.07814617986541,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:34","end":"15:03","startHours":13.565491907572895,"endHours":15.052837635280383,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:18","startHours":8.905141960756104,"endHours":9.301767488144767,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:57","startHours":6.624545178271291,"endHours":6.941845600182222,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:28","startHours":11.681520652476747,"endHours":12.474771707254073,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:20","startHours":4.542261159480811,"endHours":5.335512214258136,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:08","startHours":5.137199450563805,"endHours":6.1287632690354625,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:51","startHours":14.061273816808725,"endHours":14.854524871586051,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.827529090695357,"endHours":18.227529090695356,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:31","startHours":18.027529090695356,"endHours":18.523310999931184,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.777529090695356,"endHours":19.527529090695356,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:28","startHours":23.681520652476745,"endHours":24.474771707254074,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:08","end":"07:37","startHours":6.1287632690354625,"endHours":7.616108996742949,"quality":"auspicious"},{"name":"Kāla","start":"07:37","end":"09:06","startHours":7.616108996742949,"endHours":9.103454724450437,"quality":"inauspicious"},{"name":"Śubha","start":"09:06","end":"10:35","startHours":9.103454724450437,"endHours":10.590800452157922,"quality":"auspicious"},{"name":"Roga","start":"10:35","end":"12:05","startHours":10.590800452157922,"endHours":12.07814617986541,"quality":"inauspicious"},{"name":"Udveg","start":"12:05","end":"13:34","startHours":12.07814617986541,"endHours":13.565491907572895,"quality":"inauspicious"},{"name":"Chala","start":"13:34","end":"15:03","startHours":13.565491907572895,"endHours":15.052837635280383,"quality":"neutral"},{"name":"Labha","start":"15:03","end":"16:32","startHours":15.052837635280383,"endHours":16.540183362987868,"quality":"auspicious"},{"name":"Amṛta","start":"16:32","end":"18:02","startHours":16.540183362987868,"endHours":18.027529090695356,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:02","end":"19:32","startHours":18.027529090695356,"endHours":19.540183362987868,"quality":"neutral"},{"name":"Labha","start":"19:32","end":"21:03","startHours":19.540183362987868,"endHours":21.052837635280383,"quality":"auspicious"},{"name":"Amṛta","start":"21:03","end":"22:34","startHours":21.052837635280383,"endHours":22.5654919075729,"quality":"auspicious"},{"name":"Kāla","start":"22:34","end":"00:05","startHours":22.5654919075729,"endHours":24.07814617986541,"quality":"inauspicious"},{"name":"Śubha","start":"00:05","end":"01:35","startHours":24.07814617986541,"endHours":25.59080045215792,"quality":"auspicious"},{"name":"Roga","start":"01:35","end":"03:06","startHours":25.59080045215792,"endHours":27.103454724450437,"quality":"inauspicious"},{"name":"Udveg","start":"03:06","end":"04:37","startHours":27.103454724450437,"endHours":28.616108996742952,"quality":"inauspicious"},{"name":"Chala","start":"04:37","end":"06:08","startHours":28.616108996742952,"endHours":30.128763269035463,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.1287632690354625,"endHours":7.1287632690354625,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.1287632690354625,"endHours":8.128763269035463,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.128763269035463,"endHours":9.128763269035463,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.128763269035463,"endHours":10.128763269035463,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.128763269035463,"endHours":11.128763269035463,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.128763269035463,"endHours":12.128763269035463,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.128763269035463,"endHours":13.128763269035463,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.128763269035463,"endHours":14.128763269035463,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.128763269035463,"endHours":15.128763269035463,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.128763269035463,"endHours":16.128763269035463,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.128763269035463,"endHours":17.128763269035463,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.128763269035463,"endHours":18.128763269035463,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.128763269035463,"endHours":19.128763269035463,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.128763269035463,"endHours":20.128763269035463,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.128763269035463,"endHours":21.128763269035463,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.128763269035463,"endHours":22.128763269035463,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.128763269035463,"endHours":23.128763269035463,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.128763269035463,"endHours":24.128763269035463,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.128763269035463,"endHours":25.128763269035463,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.128763269035463,"endHours":26.128763269035463,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.128763269035463,"endHours":27.128763269035463,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.128763269035463,"endHours":28.128763269035463,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.128763269035463,"endHours":29.128763269035463,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.128763269035463,"endHours":30.128763269035463,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-8.01048025666269,"eotMinutes":14.442429208075392,"ayanamsa":24.758}},"calendars":{"vikram_samvat":2121,"vikram_samvatsara":"Hemalambī","saka_samvat":1986,"saka_samvatsara":"Tāraṇa","bengali_samvat":1471,"malayalam_era":1240,"nanakshahi_year":595,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Tṛtīyā · Vikram 2121 Hemalambī · Śaka 1986 Tāraṇa"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 13, 2064 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 13, 2064 CE for Erode, Tamil Nadu: Śukla Tṛtīyā, sūryodaya 06:08, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2064-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2064-10-13","sa":"https://sa.vidhyamitra.com/city/erode/2064-10-13","hi":"https://hi.vidhyamitra.com/city/erode/2064-10-13","x-default":"https://vidhyamitra.com/city/erode/2064-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T11:48:13.119Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-24T11:48:13.119Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T11:48:13.119Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}